Roadvision’s GEN2  LED Driving Lights Wiring Kits Wire Harness Plug & Play 12/24V Switching with H4 & HB4 Piggy Back Connectors
RANGE FEATURES
Complete wiring harness kit suitable for a pair of driving lights
Suitable for 12V or 24V vehicles
Plug & play H4/HB3 piggy back connector
Waterproof Deutsch plugs
Supplied with 12V & 24V relays
Supplied with illuminated rocker switch
Works on both positive & negatively switched head lamp systems
Simple DIY fitment